Results 1 to 10 of about 408,509 (163)

Analysis of ventricular function by CT [PDF]

Journal of Cardiovascular Computed Tomography, 2015
The assessment of ventricular function, cardiac chamber dimensions, and ventricular mass is fundamental for clinical diagnosis, risk assessment, therapeutic decisions, and prognosis in patients with cardiac disease. Although cardiac CT is a noninvasive imaging technique often used for the assessment of coronary artery disease, it can also be used to ...
James Min, Guanglei Xiong, Asim Rizvi
exaly   +3 more sources

Non-invasive pressure-volume analysis: a novel method for evaluating ventricular function in patients with aortic stenosis [PDF]

Frontiers in Cardiovascular Medicine
Background and aimsConventional echocardiographic measurements like ejection fraction (EF) and global longitudinal strain (GLS) evaluate left ventricular (LV) function without considering concurrent loading conditions.
Darijan Ribic, Darijan Ribic, Espen W. Remme, Espen W. Remme, Otto A. Smiseth, Otto A. Smiseth, Richard J. Massey, Christian H. Eek, John-Peder Escobar Kvitting, John-Peder Escobar Kvitting, Lars Gullestad, Lars Gullestad, Kaspar Broch, Kaspar Broch, Kristoffer Russell   +14 more
doaj   +2 more sources

Ventricular Function

Cardiovascular Innovations and Applications, 2018
C. Richard Conti
doaj   +3 more sources

Coronary Artery Bypass Grafting among Patients Undergoing Cardiac Surgery in a Tertiary Care Hospital: A Descriptive Cross-sectional Study

Journal of Nepal Medical Association, 2022
Introduction: Among all cardiac surgeries, coronary artery bypass graft is frequently performed and is expected to improve the quality of life in patients with coronary artery disease.
Praman Sharma, Lokesh Yadav, Rajesh Nepal, Sunil Babu Khanal, Subhadra Agrawal, Vivek Kattel   +5 more
doaj   +3 more sources

The heart in congenital diaphragmatic hernia: Knowns, unknowns, and future priorities

Frontiers in Pediatrics, 2022
There is growing recognition that the heart is a key contributor to the pathophysiology of congenital diaphragmatic hernia (CDH), in conjunction with developmental abnormalities of the lung and pulmonary vasculature.
Neil Patel, Anna C. Massolo, Ulrike S. Kraemer, Florian Kipfmueller   +3 more
doaj   +1 more source

Impact of residual thrombus burden on ventricular deformation after acute myocardial infarction: A sub-analysis from an intravascular optical coherence tomography study

EClinicalMedicine, 2021
Background: Coronary residual thrombus before stenting in ST-segment elevation myocardial infarction (STEMI) has been linked to microvascular injury but its impact on ventricular deformation and cardiac dysfunction in longer term remains unclear. Methods:
Jinying Zhou, Shiqin Yu, Peng Zhou, Chen Liu, Zhaoxue Sheng, Jiannan Li, Runzhen Chen, Hongbing Yan, Shihua Zhao   +8 more
doaj   +1 more source

Right Ventricular Function

Japanese Circulation Journal, 1974
A review was made of 69 cases manifesting congestive right-side heart failure among 1, 910 cases who had undergone cardiac catheterization at the Department of Pediatrics, Tenri Hospital. Hemodynamic and angiographic studies were made in 32 cases which had undergone corrective surgery of tetralogy of Fallot at ages between l to 14 more than 2 years ...
TAMURA, TOKIO, BAN, TOSHIHIKO
openaire   +6 more sources

The relationship of myocardial and liver T2* values with cardiac function and laboratory findings in transfusion-dependent thalassemia major patients: A retrospective cardiac MRI study [PDF]

Journal of Cardiovascular and Thoracic Research, 2023
Introduction: Cardiac complications are the leading cause of death in thalassemia patients. It is assumed that progressive iron accumulation results in myocyte damage. Myocardial T2* measurement by cardiac MRI quantifies iron overload.
Sepideh Abdi, Negar Taheri, Fatemeh Zahedi Haghighi, Mahya Khaki, Homa Najafi, Mohammad Mehdi Hemmati Komasi, Behrooz Hassani   +6 more
doaj   +1 more source

Influence of Isolated Resistance Exercise on Cardiac Remodeling, Myocardial Oxidative Stress, and Metabolism in Infarcted Rats

Antioxidants, 2023
Introduction: Exercise is an important therapeutic strategy for preventing and treating myocardial infarction (MI)-induced cardiac remodeling and heart failure. However, the myocardial effects of resistance exercise on infarcted hearts are not completely
Eder Anderson Rodrigues, Aline Regina Ruiz Lima, Mariana Janini Gomes, Lidiane Moreira Souza, Thierres Hernani Dias Pontes, Luana Urbano Pagan, Gilson Masahiro Murata, Felipe Cesar Damatto, Igor Carvalho Depra, Amanda Bergamo Gonçalves Castro Rego, David Rafael Abreu Reyes, Leonardo Antonio Mamede Zornoff, Katashi Okoshi, Marina Politi Okoshi   +13 more
doaj   +1 more source

Bi-ventricular assessment with cardiovascular magnetic resonance at 5 Tesla: A pilot study

Frontiers in Cardiovascular Medicine, 2022
BackgroundCardiovascular magnetic resonance (CMR) imaging at ultra-high fields (UHF) such as 7T has encountered many challenges such as faster T2* relaxation, stronger B0 and B1+ field inhomogeneities and additional safety concerns due to increased ...
Lu Lin, Peijun Liu, Gan Sun, Jian Wang, Dong Liang, Hairong Zheng, Zhengyu Jin, Yining Wang   +7 more
doaj   +1 more source